Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
Competitions → Japan → Kyushu Open 2013

Competitions · Japan

Kyushu Open 2013

Fukuoka · 29 December 2013 · 6 events · 24 competitors · 21 personal bests

Takayuki Ookusa (大艸尊之) won two of the six events (5×5, Pyraminx) and the closest final was the 3×3, won by Wataru Hashimura (端村航) by 0.39 seconds. 24 competitors produced 21 personal bests, 8 of which still stand today, and six people held a competitor card for the first time.

The moment

The day's biggest improvement

Yuuki Kobayashi (古林祐輝) took a 2×2 single of 4.91 down to 3.52, 28 percent better in one day.

Two wins
Takayuki Ookusa (大艸尊之) — 5×5, Pyraminx
0.39s
closest final — 3×3, Wataru Hashimura (端村航) over Sinpei Araki (荒木慎平)
21
personal bests set on the day

Winners & podiums

EventWinnerSingleAverage
3×3Wataru Hashimura (端村航)9.8310.79
2×2Sinpei Araki (荒木慎平)2.614.21
4×4Yuhei Takagi (高木佑平)42.6845.15
5×5Takayuki Ookusa (大艸尊之)1:10.901:17.49
PyraminxTakayuki Ookusa (大艸尊之)4.405.58
Square-1Kou Oobatake (大畠功)14.5216.48

The PB harvest

21 set · 8 still standing

First-timers

Six people competed for the first time at this competition, joining the 6,160 people who made their debut in 2013. Start here explains what a first competition is like.

Records watch

No national, continental or world records were set at this competition. That is true of most competitions.

The field

24 competitors · 117 results · 6 events.

Everyone who competed

24 competitors

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.